Grade

Subject

Type of questions

English Senior High

英表empower 2 のレッスン1の写真の問題の回答を教えてください

LESSON Practice 1 Put the words in the correct order to complete the sentences. snbiO of ght A 1. [at/work/afamily restaurant/I/part-time] twice a week. 私は週に2回,ファミリーレストランでアルバイトをしています。 2. [a cram school / English/I/and/study / at / math ] every weekend. 毎週末に塾で数学と英語を勉強しています。 3. The part-time job and cram school [ me/keep/ busy / very ]. アルバイトと塾でとても忙しくしています。 4. [feel / I/relaxed / can ]when I read comic books. My friend Aki [comic books / lends / her / often / me ]. 漫画を読むとくつろいだ気分になれます。 友だちの亜紀は,彼女の漫画をよく私に貸してくれます。 2) Complete the sentences. Use the verbs below. 1. I am an outgoing person. I try to ( them right away. ) to new students and ( ) friends with to the school brass band. There ( )a yearly concert in October. ) allergic to eggs. 3. I can( almost anything, but I ( )traveling in my free time. Traveling ( 5. Ialso like watching science fiction movies. I ( )me new experiences. ) the Star Wars series very exciting. [am/ belong / eat / enjoy / find/gives/ is/ make/ speak] 3 Put the Japanese parts of the passage into English. Genre Dear Jane, I'm going to tell you a little about myself. My name is Suzuki Sachi. の剣道部に入っています。 私は自分の学校 ②私たちの部には18人の部員がいます。 ③ 私たちは毎日放課後に, 体育館で剣道の練習をしています。 On the weekend, I enjoy playing the drums in a rock band with my friends. ④ 音楽は, 私を幸せな気分にしてくれます。 ⑤ 今度あなたに, 私たち のバンドの写真を送ります。 Regards, Sachi badands 体育館 the gym 【PYour Turn A Make a pair and ask your partner the following questions. 日 1. Can you tell me about your club activities? 2. What do you enjoy doing in your free time? Based on the dialog above, write an email to your email pen pal in which you introduce yourself. 11 PART I 1

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English Senior High

BとDを教えてほしいです

Suppose you were asked to participate in a blind taste-test of five different brands of strawberry jam. After tasting all of the jams, but before being asked to rate their quality, you spend a couple of minutes ( I 1 ) down your reasons for liking and disliking each jam. Then you rate each one on a scale from 1 to 9. How accurate would your ratings be, assuming we judged accuracy by comparing your ratings with those given bya panel of experts assembled by Consumer Reports magazine? When psychologists Timothy Wilson and Jonathan Schooler conducted this experiment with college students as their subjects, they found that the ratings the students gave to the jams had almost no resemblance to , those given by the experts. 2 They should have been able to tell which ones were good and which ones were not the jams varied widely in quality and included those ranked 1st, 11th, 24th, 32nd, and 44th best out of 45 that Consumer Reports had reviewed. Did the students have no taste for jam? Did their preferences differ from the experts'? Not at all. In a separate condition of the experiment, rather than writing the reasons they liked and disliked each jam, each subject wrote about something entirely ( 4 ): their reasons for choosing their college major. The subjects then rated the jams, and despite not having thought about them at all after tasting them, they made ratings that were much closer to those of the experts.

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Mathematics Senior High

1枚目の問題を、2枚目の(2)と同じ解き方でやったら、3枚目のようになりましたが、ここから先が分かりません。 もしかして このやり方では解けないですか?

式 方程式の整数解3) 例題 255 また、 ①) 不定方程式 57x+13y=1 の整数解を求めよ、 とめて計算 定衣宝不 岡題 254のように特殊解を求めたいが,係数が大きいため実際に値を代入して求める のは困難である。そこで,ユークリッドの互除法を用いて特殊解を求める。 考え方」 おつmlo 方程式 57x+13y=1 ①の係数 57と13について 解答 … ユークリッドの互除法を用いる。 真 57=13×4+5 より, 57-13×4=5 13=5×2+3 より,13-5×2=3 5=3×1+2 より、 3=2×1+1 より, 5に④を代入して, この万3-(5-3×1)×1=1 して特殊3×2-5×1=1できる これに3を代入して, 2 39+x さま不太一 …の 5-3×1=2 abeea 3-2×1=1 もので、 後は先と同に )2) T )2s ) 230 I 38 250 の形の特殊 が となる 2 1a (13-5×2)×2-5×1=1 この方。 13×2-5×5=1 これに2を代入して, 13×2-(57-13×4)×5=1 自 の のこ x=-5, y=22 が 57×(-5)+13×22=1 …6 (証明したがって, D-6より, 57(x+5)+13(yー22)=0 57(x+5)=13(22-y) の 57 と 13 は互いに素であるから, x+5は13の倍数となる. したがって,kを整数として, x+5=13k,すなわち, これを⑦に代入すると, 57k=22-y より, y=-57k+22 しよって, 求める一般解は, ら se-d ,e8a=sJコ x=13k-5, y=-57k+22 (kは整数) 1-d1- のの解の1つ を代入すると。 1aPas-(31eー(d88+8- dE8+8- - x=13k-5 57×13k=13(22-y)

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